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Games like Onee-san to Issho! Kisekae Paradise
If you finished Onee-san to Issho! Kisekae Paradise, the closest matches are SchoolMate 2, Idol Project: NTR, Koikatsu Sunshine, 3D Waifu - a physical experience and Biko 2: Reversible Face. All 10 share its simulator genre and are ranked by how closely their themes and modes overlap.
